Water Aria danubialis thoroughly when the top 2-3 cm of soil feels dry. Avoid waterlogging, as this can lead to root rot.

Reduce watering frequency during the dormant winter months, allowing the soil to dry out more between waterings. Ensure good drainage.

Prune Aria danubialis in late winter or early spring before new growth begins. Remove any dead, damaged, or crossing branches to maintain shape and improve air circulation.

Light pruning can also be done after flowering to encourage a more compact form.

Propagate Aria danubialis from semi-hardwood cuttings taken in summer. Select healthy stems, cut them into 10-15 cm lengths, and dip the base in rooting hormone.

Plant in a well-draining potting mix and keep moist and humid until roots form.

Repot Aria danubialis every 2-3 years or when it becomes root-bound. Use a pot that is slightly larger than the current one and fresh, well-draining potting mix.

The best time to repot is in early spring before the start of the growing season.